#ifndef _GRAM_BITMAP_H_
#define _GRAM_BITMAP_H_

#include "fonts.h"

//显示一个点
extern void BitMapDrawPixel(unsigned char *gram, unsigned int x, unsigned int y, unsigned char mask);

//显示一个字节
extern void BitMapDrawChar(unsigned char *gram, int x, int y, char ch, _FontDef *font);

#endif
